F4

Price: $2,799

Whether you are looking for a lightweight mountain climber or a snappy crit machine, the F4 is up for the challenge. With a UHC Performance carbon fiber frame and a race-proven drivetrain, the F4 is built for speed. The frame is formed using Felt's Modular Monocoque Construction Process, resulting in incredible light weight and stiffness. A BB30 bottom bracket and 1.5 inch ControlTaper head tube generate optimal power transmission while Ultegra shifters and derailleurs make for crisp and precise shifting. Lightweight and efficient, the F4 is a race-ready machine.

InsideOut is a revolutionary internally optimized molding process that completely eliminates excess material, and therefore weight, inside the frame tubes and junctions. Placing polyurethane inserts inside the frame during the molding process—especially at the bottom bracket and head tube area—and then applying a precise amount of pressure and heat results in perfectly formed tubes, inside and out.

By using a ControlTaper head tube with 1-1/8” upper bearings and 1-1/2” lower bearings, Felt is able to significantly improve front-end stiffness and steering precision without adding weight to the frameset.

Modular Monocoque Construction is an advanced carbon fiber manufacturing technique that allows Felt to mold individual sections of the frameset and then join them together. The main advantage of MMC is that it allows each section to be optimized to meet the specific engineering demands of that particular section of the frame.

UHC Performance is a T700-based blend of raw carbon fiber, which has a tensile strength that’s 7.9 times greater than 3/2/5 titanium and a stiffness rating that’s 3.34 times greater than 6061 aluminum. UHC Performance brings the unmatched performance of a Felt carbon fiber bike to more affordable pricing levels than ever before.